These are sneaks for the MB offerings from this year's PGM. The actual items should be shown pretty soon, I'd imagine.
This looks like a classic Stormtrooper in the new type of MB, like the Vader one that was released last year. This piece was already shown at the GG Day event.
This looks like Ackbar, but it must be from TFA, otherwise I don't see the need to release another one.
These look like Ugnaughts w/ C-3PO parts. Most likely a two pack. I'll be choosing this as my PGM gift.